REASONS TO BUY
Well-cushioned design
Easy to inflate/deflate
Large storage duffel
REASONS TO AVOID
Narrow for two people
Quite pricey
Less effective inflation bag
Nemo Roamer Double Review
A double pad for campers who still want some packability from a two-person mattress
Credit: Zach Lovell
By Zach Lovell ⋅ Review Editor ⋅ September 24, 2026
Contributions From: Chris McNamara
RELATED: The Best Camping Mattress of 2026
Our Verdict
The Nemo Roamer Double is a very comfy sleeping pad, though many will find it to be narrow for two people. At just 42 inches wide, it's only about 12 inches wider than some of our favorite single pads, putting the Roamer Double in the category of “tight for two, extra spacious for one.” We did love the packability of this mattress relative to its inflated size, and it even includes a more spacious storage duffel if you don't want to wrestle it into the tighter storage bag. This is ultimately a great choice for campers wanting an extra-large mattress for one person, or a more packable two-person model for a night or two.
Compare to Similar Products
 This Product
Nemo Roamer Double | |||||
|---|---|---|---|---|---|
| Awards |  Best Overall Camping Mattress |  Best Bang for the Buck | Packability on a Budget | Soft Cozyness at a Great Price | |
| Price | $400 List Check Price at REI | $290 List Check REI (on sale!) | $130 List Check Price at Amazon | $100 List Check Price at REI | $67 List Check Price at Amazon |
Overall Score  |
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| Star Rating | |||||
| Bottom Line | A double pad for campers who still want some packability from a two-person mattress | Our favorite option with well-designed valves and a pump sack for easy inflation | A top-scoring camping mattress that’s much more affordable than the competition | This summertime camping mattress lands at the intersection of affordability and packability | The most comfy soft pad we tested, and it won't pop. But it is bulky |
| Rating Categories | Nemo Roamer Double | Therm-a-Rest MondoKi... | Lost Horizon Air & F... | Coleman Cozy | HomeMate CertiPUR-US |
| Comfort (40%) | |||||
| Ease of Use (20%) | |||||
| Warmth (20%) | |||||
| Versatility (10%) | |||||
| Packed Size (10%) | |||||
| Specifications | Nemo Roamer Double | Therm-a-Rest MondoKi... | Lost Horizon Air & F... | Coleman Cozy | HomeMate CertiPUR-US |
| Thickness | 4.0 in | 4.3 in | 4.5 in | 3.5 in | 3.0 in |
| Length | 78 in | 80 in | 80 in | 74 in | 75 in |
| Width | 42 in | 30 in | 29.5 in | 24 in | 30 in |
| Weight | 6.6 lb | 5.3 lb | 9 lb | 2.6 lb | 9 lb |
| R-Value | 7 | 7 | 13 | 3+ | None |
| Packed Size | 21 in x 12 in | 9 in x 32 in | 27 in x 9 in | 6 in x 11 in | 30 in x 17 in |
| Type | Self or inflation sack | Self inflating, inflation sack | Self, pump, or inflation sack | Pump inflation | Memory foam |
| Test Model | Double | XXL | Single | Standard | Single |
| Bed Material | PU stretch polyester | Polyester | 30D & 75D fabric | Brushed knit fabric | Polyester with TPU |
| Valves | Two valves | TwinLock | One valve | One valve | None |
| Accessories | Stuff sack, pump sack, velcro strap, repair patches | Stuff sack | Stuff sack, pump | Stuff sack, pump sack | Stuff sack |
Our Analysis and Test Results
The Nemo Roamer Double is a well-made two-person mattress, but it's a tight fit for some campers. Credit: Zach Lovell
Comfort
In a world of thick, comfortable camping mattresses, the Nemo Roamer Double felt particularly cozy and soft, with a refined feel that avoids the slippery plastic sensation of many “plasticky surface” pads. However, it is particularly narrow for a two-person mattress, which might be a deal breaker for some.
You can adjust the feel of the Nemo Roamer Double across a wide range, from soft to firm, while still staying well off the ground, though the process isn't as precise as some competitors—you have to pull a plug and release air in larger increments, which takes practice to master. The fabric is slightly softer (and quieter), but you'll still hear some noise when moving around. Finally, the pad can bow more than expected when fully firm, though it flattens nicely under body weight or with a bit of air released.
This is a very well-cushioned mattress; we only wish it were wider for two. Credit: Zach Lovell
Ease of Use
The NEMO Roamer Double is noticeably easier to roll up than many competitors, thanks to its open-cell foam, which doesn't fight back as much during packing, and it includes a generously large storage duffel that allows extra room if the Roamer isn't fully deflated. The three valves make deflation and packing easy, and the pad's relatively smaller dimensions make it easier to maneuver into place in a tent or vehicle.
The Roamer Double uses an inflation bag that requires one to blow into it, roll it shut, and then push the bag's air into the mattress. We found this somewhat cumbersome and recommend an electric pump if you use the Roamer Double often. Besides its inflation bag, the Roamer is a very user-friendly camping mattress.
The inflation system wasn't our favorite because it still requires you to use your lungs to fill the inflation bag. Credit: Zach Lovell
Warmth
The NEMO Roamer Double is well-suited for 3-season camping (spring, summer, and fall). In testing on wet grass at around 40°F with a 40°F sleeping bag and no tent, it generally felt warm and comfortable to lie on. However, some coolness was noticeable where the sleeping bag directly touched the pad, especially when rolling over onto cooler spots.
The Roamer still performed well overall and should keep most people comfortable in typical 3-season conditions. More testing in different temperatures and with a tent would give an even clearer picture.
Versatility
The NEMO Roamer Double is surprisingly versatile beyond traditional car camping. It works well as a comfortable spot for an afternoon nap, a beach lounger, or even a cozy snuggle surface for movie nights and family gatherings.
From tents to the backs of cars, the Nemo Roamer is a versatile camping mattress. Credit: Austin Palmer
In a pinch, it can serve as a decent guest bed for friends or family—while some people might prefer an elevated frame, most folks who are okay with camping gear won't mind sleeping on it. You can air travel with it as a carry-on, but it's not ideal because of its bulk and weight. Overall, it shines as a multi-purpose pad for both indoor and outdoor use.
Packed Size
The packed size of the Roamer Double is impressive for a two-person model and makes it stand out across the review's lineup in its sub-class. While we'd still steer you elsewhere if you need a double mattress for a longer trip, we loved this mattress's lower weight and packability.
The Roamer Double weighs an impressive 6.6 pounds, which is excellent for a two-person mattress. In its storage sack, it's about 22 inches long and 8 inches wide. Again, several mattresses are smaller, but in the two-person category, the Roamer is impressive.
The Roamer Double isn't the smallest mattress out there, but it is relatively packable for a model that can fit two people. Credit: Zach Lovell
Should You Buy the Nemo Roamer Double?
This is an excellent choice if you want plush comfort and easy handling in a double camping mattress. It feels exceptionally soft and refined, offers good 3-season warmth, and is noticeably lighter and easier to pack than other two-person options. While self-inflation is average and firmness adjustments take practice, its versatility for guest beds, playtime, and quick setup makes it a strong performer for car camping and family use.
What Other Camping Mattresses Should You Consider?
The Exped MegaMat Duo is a great alternative to the Roamer Double if you want a more spacious mattress that can actually fit two people. The trade-off? It's substantially heavier and bulkier. If the cost of the Roamer makes you hesitate, check out the Lost Horizon and consider buying two single pads and putting them together. This system will be less expensive and more comfy than the Roamer Double, but it'll take up quite a bit more room in your car.
—Zach Lovell and Chris McNamara
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